Release cliff for Dalmatian-1 milestone

This is a library release for cliff for the Dalmatian-1
milestone. This repository contains commits that have not been releases
for this cycle yet.

If the team is ready to process with this release, please leave a +1
to indicate we should go ahead with the release.

If the team needs more time for things about to merge, or if there is
some other reason a release should not be done at this time, please
leave a -1 with a comment indicating the status. Then update the patch
with the new commit hash to use once the team is ready to do the
release.

Change-Id: I694bbc6378e95fb534f60a06aca46abd6eba7a76
Signed-off-by: Elod Illes <elod.illes@est.tech>

deliverables/dalmatian/cliff.yaml

@@ -6,3 +6,8 @@ team: OpenStackSDK
 type: library
 repository-settings:
   openstack/cliff: {}
+releases:
+  - version: 4.7.0
+    projects:
+      - repo: openstack/cliff
+        hash: b75afa0ecad51c7eb150b2b0c93aec1c2a159052